# Effect of Osteopathic Technique on Maximum Mouth Opening Width, Masseter Muscle Tone and Stiffness

> **NCT07670832** · NA · NOT_YET_RECRUITING · sponsor: **Escola Superior de Tecnologia da Saúde do Porto** · enrollment: 32 (estimated)

## Conditions studied

- Asymptomatic Condition

## Interventions

- **OTHER:** Osteopathic Intervention Techniques
- **OTHER:** Placebo Technique

## Key facts

- **NCT ID:** NCT07670832
- **Lead sponsor:** Escola Superior de Tecnologia da Saúde do Porto
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-06
- **Primary completion:** 2026-08
- **Final completion:** 2026-09
- **Target enrollment:** 32 (ESTIMATED)
- **Last updated:** 2026-06-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07670832

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07670832, "Effect of Osteopathic Technique on Maximum Mouth Opening Width, Masseter Muscle Tone and Stiffness". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07670832. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*